{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "$ref": "#/definitions/DiscoveryServiceStats",
    "definitions": {
        "DiscoveryServiceStats": {
            "properties": {
                "responses_sent": {
                    "type": "string",
                    "description": "Number of xDS responses sent to the Dataplane."
                },
                "responses_acknowledged": {
                    "type": "string",
                    "description": "Number of xDS responses ACKed by the Dataplane."
                },
                "responses_rejected": {
                    "type": "string",
                    "description": "Number of xDS responses NACKed by the Dataplane."
                }
            },
            "additionalProperties": true,
            "type": "object",
            "title": "Discovery Service Stats",
            "description": "DiscoveryServiceStats defines all stats over a single xDS service."
        }
    }
}